add missing message property to schema

lib/helldivers_2_web/schemas/global_event_schema.ex

@@ -4,9 +4,15 @@ defmodule Helldivers2Web.Schemas.GlobalEventSchema do
   require OpenApiSpex
 
   @doc "Generates a schema for a single homeworld schema response"
-  def response(), do: {"Global event response", "application/json", __MODULE__, Helldivers2Web.ApiSpec.default_options()}
+  def response(),
+    do:
+      {"Global event response", "application/json", __MODULE__,
+       Helldivers2Web.ApiSpec.default_options()}
 
-  def responses(), do: {"Global events response", "application/json", %Schema{type: :array, items: __MODULE__}, Helldivers2Web.ApiSpec.default_options()}
+  def responses(),
+    do:
+      {"Global events response", "application/json", %Schema{type: :array, items: __MODULE__},
+       Helldivers2Web.ApiSpec.default_options()}
 
   OpenApiSpex.schema(%{
     description: "Contains information about a global event, past and present",
@@ -30,6 +36,15 @@ defmodule Helldivers2Web.Schemas.GlobalEventSchema do
         description:
           "Internal identifier of the title, this always remains the same regardless of language"
       },
+      message: %Schema{
+        type: :string,
+        description: "The message from Super Earth about the global event"
+      },
+      message_id_32: %Schema{
+        type: :integer,
+        description:
+          "Internal identifier of the message, this always remains the same regardless of language"
+      },
       race: %Schema{
         type: :string,
         description: "The race involved in this campaign (so far seems to always be 'Human')"